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      xfce4-power-manager-1.6.5
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      <h4>
        Beyond Linux<sup>�</sup> From Scratch <span class="phrase">(System
        V</span> Edition) - Version 9.1
      </h4>
      <h3>
        Chapter&nbsp;35.&nbsp;Xfce Desktop
      </h3>
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    <div class="sect1" lang="en" xml:lang="en">
      <h1 class="sect1">
        <a id="xfce4-power-manager" name=
        "xfce4-power-manager"></a>xfce4-power-manager-1.6.5
      </h1>
      <div class="package" lang="en" xml:lang="en">
        <h2 class="sect2">
          Introduction to Xfce4 Power Manager
        </h2>
        <p>
          The <span class="application">Xfce4 Power Manager</span> is a power
          manager for the <span class="application">Xfce</span> desktop,
          <span class="application">Xfce power manager</span> manages the
          power sources on the computer and the devices that can be
          controlled to reduce their power consumption (such as LCD
          brightness level, monitor sleep, CPU frequency scaling). In
          addition, <span class="application">Xfce4 Power Manager</span>
          provides a set of freedesktop-compliant <span class=
          "application">DBus</span> interfaces to inform other applications
          about current power level so that they can adjust their power
          consumption.
        </p>
        <p>
          This package is known to build and work properly using an LFS-9.1
          platform.
        </p>
        <h3>
          Package Information
        </h3>
        <div class="itemizedlist">
          <ul class="compact">
            <li class="listitem">
              <p>
                Download (HTTP): <a class="ulink" href=
                "http://archive.xfce.org/src/xfce/xfce4-power-manager/1.6/xfce4-power-manager-1.6.5.tar.bz2">
                http://archive.xfce.org/src/xfce/xfce4-power-manager/1.6/xfce4-power-manager-1.6.5.tar.bz2</a>
              </p>
            </li>
            <li class="listitem">
              <p>
                Download MD5 sum: 709efbc2de9ed84b4831847ff70bcd7f
              </p>
            </li>
            <li class="listitem">
              <p>
                Download size: 1.2 MB
              </p>
            </li>
            <li class="listitem">
              <p>
                Estimated disk space required: 19 MB
              </p>
            </li>
            <li class="listitem">
              <p>
                Estimated build time: 0.2 SBU
              </p>
            </li>
          </ul>
        </div>
        <h3>
          Xfce4 Power Manager Dependencies
        </h3>
        <h4>
          Required
        </h4>
        <p class="required">
          <a class="xref" href="../x/libnotify.html" title=
          "libnotify-0.7.8">libnotify-0.7.8</a>, <a class="xref" href=
          "../general/upower.html" title="UPower-0.99.11">UPower-0.99.11</a>,
          and <a class="xref" href="xfce4-panel.html" title=
          "xfce4-panel-4.14.3">xfce4-panel-4.14.3</a>
        </p>
        <h4>
          Optional
        </h4>
        <p class="optional">
          <a class="ulink" href=
          "https://hal.freedesktop.org/releases/">udisks</a>
        </p>
        <p class="usernotes">
          User Notes: <a class="ulink" href=
          "http://wiki.linuxfromscratch.org/blfs/wiki/xfce4-power-manager">http://wiki.linuxfromscratch.org/blfs/wiki/xfce4-power-manager</a>
        </p>
      </div>
      <div class="installation" lang="en" xml:lang="en">
        <h2 class="sect2">
          Installation of Xfce4 Power Manager
        </h2>
        <p>
          Install <span class="application">Xfce4 Power Manager</span> by
          running the following commands:
        </p>
        <pre class="userinput">
<kbd class="command">./configure --prefix=/usr --sysconfdir=/etc &amp;&amp;
make</kbd>
</pre>
        <p>
          This package does not come with a test suite.
        </p>
        <p>
          Now, as the <code class="systemitem">root</code> user:
        </p>
        <pre class="root">
<kbd class="command">make install</kbd>
</pre>
      </div>
      <div class="content" lang="en" xml:lang="en">
        <h2 class="sect2">
          Contents
        </h2>
        <div class="segmentedlist">
          <div class="seglistitem">
            <div class="seg">
              <strong class="segtitle">Installed Programs:</strong>
              <span class="segbody">xfce4-power-manager,
              xfce4-power-manager-settings, xfce4-pm-helper, and
              xfpm-power-backlight-helper</span>
            </div>
            <div class="seg">
              <strong class="segtitle">Installed Libraries:</strong>
              <span class=
              "segbody">/usr/lib/xfce4/panel/plugins/libxfce4powermanager.so</span>
            </div>
            <div class="seg">
              <strong class="segtitle">Installed Directories:</strong>
              <span class="segbody">None</span>
            </div>
          </div>
        </div>
        <div class="variablelist">
          <h3>
            Short Descriptions
          </h3>
          <table border="0" class="variablelist">
            <colgroup>
              <col align="left" valign="top" />
              <col />
            </colgroup>
            <tbody>
              <tr>
                <td>
                  <p>
                    <a id="xfce4-pm-helper" name=
                    "xfce4-pm-helper"></a><span class="term"><span class=
                    "command"><strong>xfce4-pm-helper</strong></span></span>
                  </p>
                </td>
                <td>
                  <p>
                    is a helper program for the suspend and hibernate
                    functions of <span class=
                    "command"><strong>xfce4-power-manager</strong></span>.
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <p>
                    <a id="xfce4-power-manager-prog" name=
                    "xfce4-power-manager-prog"></a><span class=
                    "term"><span class=
                    "command"><strong>xfce4-power-manager</strong></span></span>
                  </p>
                </td>
                <td>
                  <p>
                    is the <span class="application">Xfce</span> Power
                    Manager.
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <p>
                    <a id="xfce4-power-manager-settings" name=
                    "xfce4-power-manager-settings"></a><span class=
                    "term"><span class=
                    "command"><strong>xfce4-power-manager-settings</strong></span></span>
                  </p>
                </td>
                <td>
                  <p>
                    is a utility that comes with the <span class=
                    "application">Xfce</span> Power Manager to access/change
                    its configuration.
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <p>
                    <a id="xfpm-power-backlight-helper" name=
                    "xfpm-power-backlight-helper"></a><span class=
                    "term"><span class=
                    "command"><strong>xfpm-power-backlight-helper</strong></span></span>
                  </p>
                </td>
                <td>
                  <p>
                    is a command line utility to get or set the brightness of
                    your screen.
                  </p>
                </td>
              </tr>
            </tbody>
          </table>
        </div>
      </div>
      <p class="updated">
        Last updated on 2020-02-17 12:12:55 -0800
      </p>
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